Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,569,749",
      "signature": "0xb2e2f0d965d6ec79b7647e17a3484c18127f91900d156484253ad310c0edfb5e2318128beb0921e36d24a72f1e8f3013",
      "randomness": "0xa512b935a7c269e98dfdf5a10ba66c6291f594d4f61a3755e8e0a2e11f50f210"
    }
  ],
  "blockNumber": "7,412,773"
}

{
  "Sr25519": "0x0c753a4f62dfe42be26886f99f5c6f7e24ae45abc0ba815208e41a59d223697c27804b96427638b6e02b0fc3afc3eb2ebeb7e1860ca982a1ec9696f322fbc084"
}